<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>GoldenLayout库学习</title>
    <script src="../../libs/jquery/3.2.1/jquery.js"></script>
</head>
<script>
    (function ($) {
        var lm = { "config": {}, "container": {}, "controls": {}, "errors": {}, "items": {}, "utils": {} };
        lm.utils.F = function () { };
        lm.utils.extend = function (subClass, superClass) {
            subClass.prototype = lm.utils.createObject(superClass.prototype);
            subClass.prototype.contructor = subClass;
        }

        lm.utils.createObject = Object.create;

        lm.utils.objectKeys = Object.keys;

    }(window.$));
</script>

<body>

</body>

</html>